Contributions  |
|
Number
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Title
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Source
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AI/Question
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Date
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[ 244 ]
|
Additional information on the summary of conclusions of the 32nd meeting of the Radiocommunication Advisory Group for the attention of all ITU-R Study Groups and Working Parties
|
Director, BR
|
|
2025-05-23 |
|
[ 243 ]
|
Reply liaison statement to Working Parties 5A, 5B, 5C and 7C - WRC-27 agenda item 1.4
|
WP 4A
|
AI1.4
|
2025-05-20 |
|
[ 242 ]
|
Liaison statement on WRC-27 agenda item 1.18 to Working Party 7C
|
WP 5B
|
AI1.18
|
2025-05-16 |
|
[ 241 ]
|
Liaison statement to Working Parties 3L, 3M, 4A, 4B, 5A, 5B, 5C, 5D, 7B, 7C, and 7D regarding progress of work on WRC-27 agenda item 1.11
|
WP 4C
|
AI1.11
|
2025-05-12 |
|
[ 240 ]
|
Reply liaison statement to Working Party 7C - RNSS-related comments on preliminary draft new Report ITU-R RS.[AGG_EESS_SAR-RNSS]
|
WP 4C
|
Q288/4, Q217-2/4
|
2025-05-12 |
|
[ 239 ]
|
Reply liaison statement on WRC-27 agenda item 1.18 to Working Party 7C (copy for information to Working Parties 4A, 5A and 5B)
|
WP 4C
|
AI1.18
|
2025-05-12 |
|
[ 238 ]
|
Preliminary position on WRC-27 agenda - Preliminary WMO position on the World Radiocommunication Conference 2027 (WRC-27) agenda
|
World Meteorological Organization
|
|
2025-04-07 |
|
[ 237 ]
|
Liaison statement to ITU-R Working Parties 3J, 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D - Report on progress of activities relating to WRC-27 agenda item 1.15
|
WP 7B
|
AI1.15
|
2025-04-01 |
|
[ 236 ]
+Ann.1-26 |
Report of the meeting of Working Party 7C (Geneva, 17-26 March 2025)
|
Acting Chair, WP 7C
|
|
2025-03-25 |
|
[ 235 ]
|
Final list of participants - Working Party 7C (Geneva, 17-26 March 2025)
|
Director, BR
|
|
2025-03-25 |
|
[ 234 ]
|
Liaison statement to Working Party 7C - WRC-27 agenda item 1.19
|
WP 7B
|
AI1.19
|
2025-03-24 |
|
[ 233 ]
(Rev.1) |
List of documents issued - (Documents 7C/138 - 7C/233)
|
BR, Study Groups Department
|
|
2025-03-17 |
|
[ 232 ]
|
Working document towards a preliminary draft revision of Recommendation ITU-R RS.515-5 - Frequency bands and bandwidths used for satellite passive remote sensing
|
France
|
|
2025-03-05 |
|
[ 231 ]
|
Working document toward a preliminary draft new Report ITU-R RS.[SW_STUDIES]
|
France
|
AI 1.17
|
2025-03-05 |
|
[ 230 ]
|
Working document towards a preliminary draft new Report - on WRC-27 agenda item 1.19 - Studies on possible allocations to the Earth exploration-satellite service (passive) in the bands 4 200-4 400 MHz and 8 400-8 500 MHz
|
France
|
AI1.19
|
2025-03-05 |
|
[ 229 ]
|
Preliminary draft revision of Report ITU-R RS.2489-0 - Technical and operational characteristics of ground-based passive sensors operating in the 51-58 GHz frequency range
|
France
|
|
2025-03-05 |
|
[ 228 ]
|
Preliminary draft revision of Recommendation ITU-R RS.577-7 - Frequency bands and required bandwidths used for spaceborne active sensors operating in the Earth exploration-satellite (active) and space research (active) services
|
France
|
|
2025-03-05 |
|
[ 227 ]
|
Proposed draft CPM text for WRC-27 agenda item 1.19
|
France
|
AI1.19
|
2025-03-05 |
|
[ 226 ]
|
Proposed draft CPM text for WRC-27 agenda item 1.17
|
France
|
AI1.17
|
2025-03-05 |
|
[ 225 ]
|
Compatibility study between potential allocations of EESS (passive) in frequency band 8 400-8 500 MHz and a potential IMT identification in frequency band 7 125-8 400 MHz
|
European Space Agency (ESA)
|
AI1.19
|
2025-03-05 |
|
[ 224 ]
|
Compatibility study between potential allocations of EESS (passive) in frequency band 4 200-4 400 MHz and a potential IMT identification in frequency band 4 400-4 800 MHz
|
European Space Agency (ESA)
|
AI1.19
|
2025-03-05 |
|
[ 223 ]
|
Compatibility study between potential allocations of EESS (passive) in frequency band 4 200-4 400 MHz and LMS in frequency band 4 400-4 800 MHz
|
European Space Agency (ESA)
|
AI1.19
|
2025-03-05 |
|
[ 222 ]
|
Compatibility study between potential allocations of EESS (passive) in frequency band 4 200-4 400 MHz and LMS in frequency band 3 800-4 200 MHz
|
European Space Agency (ESA)
|
AI1.19
|
2025-03-05 |
|
[ 221 ]
|
Draft reply to the liaison statement from Working Party 5B on FOD
|
European Space Agency (ESA)
|
|
2025-03-05 |
|
[ 220 ]
|
Draft reply to the liaison statement from Working Party 1A on WPT
|
European Space Agency (ESA)
|
|
2025-03-05 |
|
[ 219 ]
|
Preliminary draft revision of Recommendation ITU-R RS.577 - Frequency bands and required bandwidths used for spaceborne active sensors operating in the Earth exploration-satellite (active) and space research (active) services
|
European Space Agency (ESA)
|
|
2025-03-05 |
|
[ 218 ]
|
Preliminary draft revision of Recommendation ITU-R RS.515 - Frequency bands and bandwidths used for satellite passive remote sensing
|
European Space Agency (ESA)
|
|
2025-03-05 |
|
[ 217 ]
|
Update of compatibility study between EESS (passive) and IMT in the frequency range 6/7 GHz
|
European Space Agency (ESA)
|
|
2025-03-05 |
|
[ 216 ]
|
Working document towards a PDN Report on WRC-27 agenda item 1.19
|
European Space Agency (ESA)
|
AI1.19
|
2025-03-05 |
|
[ 215 ]
|
Proposed revisions to working document towards preliminary draft new Report ITU-R RS.[1.18 - EESS]
|
European Space Agency (ESA)
,
European Organisation for the Exploitation of Meteorological Satellites
|
AI1.18
|
2025-03-05 |
|
[ 214 ]
|
Proposed liaison statement on WRC-27 agenda item 1.18
|
European Space Agency (ESA)
,
European Organisation for the Exploitation of Meteorological Satellites
|
AI1.18
|
2025-03-05 |
|
[ 213 ]
|
Proposed liaison statement to Working Party 5C on WRC-27 agenda item 1.18
|
European Space Agency (ESA)
,
European Organisation for the Exploitation of Meteorological Satellites
|
AI1.18
|
2025-03-05 |
|
[ 212 ]
|
Considerations on draft CPM text for WRC-27 agenda item 1.18
|
European Space Agency (ESA)
,
European Organisation for the Exploitation of Meteorological Satellite
|
AI1.18
|
2025-03-05 |
|
[ 211 ]
|
Space sustainability and the protection of scientific services - Brazil's Commitment and International Engagement
|
Brazil
|
|
2025-03-05 |
|
[ 210 ]
|
Working document towards a preliminary draft new Report ITU-R RS.[SST MEASUREMENTS] - Spectrum for EESS (passive) sea surface temperature (SST) measurements
|
Institute of Electrical and Electronics Engineers, Inc. (IEEE)
|
|
2025-03-05 |
|
[ 209 ]
|
Updates to preliminary draft new ITU-R Report - Analysis of interference received by EESS (passive) sensors in the 18.6-18.8 GHz band caused by surface water reflections
|
Institute of Electrical and Electronics Engineers, Inc. (IEEE)
|
|
2025-03-05 |
|
[ 208 ]
|
Working document towards a preliminary draft new Report ITU-R [HISTORY OF ITU-R RS.2017] - Overview of studies and assumptions that contributed to the development of Recommendation ITU-R RS.2017
|
Tonga
|
|
2025-03-04 |
|
[ 207 ]
|
Proposed revision of Report ITU-R RS.2456-1 - Space weather sensor systems using radio spectrum
|
India
|
|
2025-03-05 |
|
[ 206 ]
|
Revisions to preliminary draft new Report ITU-R RS.[AGG_EESS_SAR-RNSS] - Examples of evaluating and resolving interference into receiving earth stations in the radionavigation-satellite service (space-to-Earth) from multiple spaceborne synthetic aperture radar sensors in the Earth exploration-satellite (active) service in the 1 215-1 300 MHz band
|
United States
|
|
2025-03-04 |
|
[ 205 ]
|
Draft reply liaison statement to Working Party 4C on RNSS-related comments on preliminary draft new Report ITU-R RS.[AGG_EESS_SAR-RNSS]
|
United States
|
|
2025-03-04 |
|
[ 204 ]
|
Working document toward a preliminary draft new Report ITU-R RS.[SW_STUDIES]
|
United States
|
AI1.17
|
2025-03-04 |
|
[ 203 ]
|
Working document towards a preliminary draft new Recommendation ITU-R RS.[RXSW_PROTECT_CRITERIA] - Protection criteria of receive-only space weather sensors in the meteorological aids service (space weather)
|
United States
|
|
2025-03-04 |
|
[ 202 ]
|
Proposed working document towards a preliminary draft new Report ITU-R RS.[NGSO-18-GHZ] - Impact assessment of co-frequency sharing between non-GSO FSS and EESS passive in 18.6-18.8 GHz band
|
United States
|
|
2025-03-04 |
|
[ 201 ]
|
Working document towards preliminary draft new Report ITU-R [1.18 - EESS]
|
United States
|
AI1.18
|
2025-03-04 |
|
[ 200 ]
|
Working document towards a preliminary draft new report on WRC-27 agenda item 1.19
|
United States
|
AI1.19
|
2025-03-04 |
|
[ 199 ]
|
Updates to preliminary draft revision of Recommendation ITU-R RS.2105-2 - Typical technical and operational characteristics of Earth exploration-satellite service (active) systems using allocations between 432 MHz and 238 GHz
|
United States
|
Q231/7
|
2025-03-04 |
|
[ 198 ]
|
Updates to preliminary draft revision of Recommendation ITU-R RS.1166-5 - Performance and interference criteria for active spaceborne sensors
|
United States
|
Q231/7
|
2025-03-04 |
|
[ 197 ]
|
Preliminary draft revision of Recommendation ITU-R RS.1166-5 - Performance and interference criteria for active spaceborne sensors
|
Canada
|
|
2025-03-04 |
|
[ 196 ]
|
Preliminary draft revision of Recommendation ITU-R RS.2105-2 - Typical technical and operational characteristics of Earth exploration-satellite service (active) systems using allocations between 432 MHz and 238 GHz
|
Canada
|
Q231/7
|
2025-03-04 |
|
[ 195 ]
|
Considerations on deployment scenarios of land mobile systems in 8.4-8.5 GHz for sharing and compatibility study of WRC-27 agenda item 1.19
|
Korea (Rep. of)
|
AI1.19
|
2025-03-05 |
Results:244 total items.
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